The candidate are:
Gradkowski hurt: Oakland quarterback Bruce Gradkowski suffered a pectoral tear while lifting weights last week. He is expected to be ready by training camp. Oakland signed former first-round pick Kyle Boller the day after Gradkowski was hurt.
Denver studies Tebow: The Broncos brought Florida quarterback Tim Tebow to their facility Wednesday and then worked him out Monday.
Choose your story of the week and reasons why by hitting my mailbag. I will post some of your responses later in the week.